Merge tag 'drm-intel-next-2014-12-19' of git://anongit.freedesktop.org/drm-intel...
[cascardo/linux.git] / drivers / gpu / drm / i915 / i915_reg.h
index d43fa0e..40ca873 100644 (file)
 #define _PORT(port, a, b) ((a) + (port)*((b)-(a)))
 #define _PIPE3(pipe, a, b, c) ((pipe) == PIPE_A ? (a) : \
                               (pipe) == PIPE_B ? (b) : (c))
+#define _PORT3(port, a, b, c) ((port) == PORT_A ? (a) : \
+                              (port) == PORT_B ? (b) : (c))
+
+#define _MASKED_FIELD(mask, value) ({                                     \
+       if (__builtin_constant_p(mask))                                    \
+               BUILD_BUG_ON_MSG(((mask) & 0xffff0000), "Incorrect mask"); \
+       if (__builtin_constant_p(value))                                   \
+               BUILD_BUG_ON_MSG((value) & 0xffff0000, "Incorrect value"); \
+       if (__builtin_constant_p(mask) && __builtin_constant_p(value))     \
+               BUILD_BUG_ON_MSG((value) & ~(mask),                        \
+                                "Incorrect value for mask");              \
+       (mask) << 16 | (value); })
+#define _MASKED_BIT_ENABLE(a)  ({ typeof(a) _a = (a); _MASKED_FIELD(_a, _a); })
+#define _MASKED_BIT_DISABLE(a) (_MASKED_FIELD((a), 0))
+
 
-#define _MASKED_BIT_ENABLE(a) (((a) << 16) | (a))
-#define _MASKED_BIT_DISABLE(a) ((a) << 16)
 
 /* PCI config space */
 
 #define   I915_GC_RENDER_CLOCK_166_MHZ (0 << 0)
 #define   I915_GC_RENDER_CLOCK_200_MHZ (1 << 0)
 #define   I915_GC_RENDER_CLOCK_333_MHZ (4 << 0)
+#define GCDGMBUS 0xcc
 #define PCI_LBPC 0xf4 /* legacy/combination backlight modes, also called LBB */
 
 
 /* Graphics reset regs */
-#define I965_GDRST 0xc0 /* PCI config register */
+#define I915_GDRST 0xc0 /* PCI config register */
 #define  GRDOM_FULL    (0<<2)
 #define  GRDOM_RENDER  (1<<2)
 #define  GRDOM_MEDIA   (3<<2)
 #define  GRDOM_MASK    (3<<2)
+#define  GRDOM_RESET_STATUS (1<<1)
 #define  GRDOM_RESET_ENABLE (1<<0)
 
 #define ILK_GDSR 0x2ca4 /* MCHBAR offset */
 #define INSTR_SUBCLIENT_SHIFT   27
 #define INSTR_SUBCLIENT_MASK    0x18000000
 #define   INSTR_MEDIA_SUBCLIENT 0x2
+#define INSTR_26_TO_24_MASK    0x7000000
+#define   INSTR_26_TO_24_SHIFT 24
 
 /*
  * Memory interface instructions used by the kernel
 #define MI_BATCH_BUFFER_END    MI_INSTR(0x0a, 0)
 #define MI_SUSPEND_FLUSH       MI_INSTR(0x0b, 0)
 #define   MI_SUSPEND_FLUSH_EN  (1<<0)
+#define MI_SET_APPID           MI_INSTR(0x0e, 0)
 #define MI_OVERLAY_FLIP                MI_INSTR(0x11, 0)
 #define   MI_OVERLAY_CONTINUE  (0x0<<21)
 #define   MI_OVERLAY_ON                (0x1<<21)
 #define   MI_DISPLAY_FLIP_IVB_SPRITE_B (3 << 19)
 #define   MI_DISPLAY_FLIP_IVB_PLANE_C  (4 << 19)
 #define   MI_DISPLAY_FLIP_IVB_SPRITE_C (5 << 19)
+/* SKL ones */
+#define   MI_DISPLAY_FLIP_SKL_PLANE_1_A        (0 << 8)
+#define   MI_DISPLAY_FLIP_SKL_PLANE_1_B        (1 << 8)
+#define   MI_DISPLAY_FLIP_SKL_PLANE_1_C        (2 << 8)
+#define   MI_DISPLAY_FLIP_SKL_PLANE_2_A        (4 << 8)
+#define   MI_DISPLAY_FLIP_SKL_PLANE_2_B        (5 << 8)
+#define   MI_DISPLAY_FLIP_SKL_PLANE_2_C        (6 << 8)
+#define   MI_DISPLAY_FLIP_SKL_PLANE_3_A        (7 << 8)
+#define   MI_DISPLAY_FLIP_SKL_PLANE_3_B        (8 << 8)
+#define   MI_DISPLAY_FLIP_SKL_PLANE_3_C        (9 << 8)
 #define MI_SEMAPHORE_MBOX      MI_INSTR(0x16, 1) /* gen6, gen7 */
 #define   MI_SEMAPHORE_GLOBAL_GTT    (1<<22)
 #define   MI_SEMAPHORE_UPDATE      (1<<21)
 #define   MI_SEMAPHORE_POLL            (1<<15)
 #define   MI_SEMAPHORE_SAD_GTE_SDD     (1<<12)
 #define MI_STORE_DWORD_IMM     MI_INSTR(0x20, 1)
-#define MI_STORE_DWORD_IMM_GEN8        MI_INSTR(0x20, 2)
-#define   MI_MEM_VIRTUAL       (1 << 22) /* 965+ only */
+#define MI_STORE_DWORD_IMM_GEN4        MI_INSTR(0x20, 2)
+#define   MI_MEM_VIRTUAL       (1 << 22) /* 945,g33,965 */
+#define   MI_USE_GGTT          (1 << 22) /* g4x+ */
 #define MI_STORE_DWORD_INDEX   MI_INSTR(0x21, 1)
 #define   MI_STORE_DWORD_INDEX_SHIFT 2
 /* Official intel docs are somewhat sloppy concerning MI_LOAD_REGISTER_IMM:
 #define   MI_BATCH_GTT             (2<<6) /* aliased with (1<<7) on gen4 */
 #define MI_BATCH_BUFFER_START_GEN8     MI_INSTR(0x31, 1)
 
+#define MI_PREDICATE_SRC0      (0x2400)
+#define MI_PREDICATE_SRC1      (0x2408)
 
 #define MI_PREDICATE_RESULT_2  (0x2214)
 #define  LOWER_SLICE_ENABLED   (1<<0)
 #define   PIPE_CONTROL_STORE_DATA_INDEX                        (1<<21)
 #define   PIPE_CONTROL_CS_STALL                                (1<<20)
 #define   PIPE_CONTROL_TLB_INVALIDATE                  (1<<18)
+#define   PIPE_CONTROL_MEDIA_STATE_CLEAR               (1<<16)
 #define   PIPE_CONTROL_QW_WRITE                                (1<<14)
 #define   PIPE_CONTROL_POST_SYNC_OP_MASK                (3<<14)
 #define   PIPE_CONTROL_DEPTH_STALL                     (1<<13)
  */
 #define BCS_SWCTRL 0x22200
 
-#define HS_INVOCATION_COUNT 0x2300
-#define DS_INVOCATION_COUNT 0x2308
-#define IA_VERTICES_COUNT   0x2310
-#define IA_PRIMITIVES_COUNT 0x2318
-#define VS_INVOCATION_COUNT 0x2320
-#define GS_INVOCATION_COUNT 0x2328
-#define GS_PRIMITIVES_COUNT 0x2330
-#define CL_INVOCATION_COUNT 0x2338
-#define CL_PRIMITIVES_COUNT 0x2340
-#define PS_INVOCATION_COUNT 0x2348
-#define PS_DEPTH_COUNT      0x2350
+#define GPGPU_THREADS_DISPATCHED        0x2290
+#define HS_INVOCATION_COUNT             0x2300
+#define DS_INVOCATION_COUNT             0x2308
+#define IA_VERTICES_COUNT               0x2310
+#define IA_PRIMITIVES_COUNT             0x2318
+#define VS_INVOCATION_COUNT             0x2320
+#define GS_INVOCATION_COUNT             0x2328
+#define GS_PRIMITIVES_COUNT             0x2330
+#define CL_INVOCATION_COUNT             0x2338
+#define CL_PRIMITIVES_COUNT             0x2340
+#define PS_INVOCATION_COUNT             0x2348
+#define PS_DEPTH_COUNT                  0x2350
 
 /* There are the 4 64-bit counter registers, one for each stream output */
 #define GEN7_SO_NUM_PRIMS_WRITTEN(n) (0x5200 + (n) * 8)
@@ -564,6 +597,7 @@ enum punit_power_well {
 #define PUNIT_REG_GPU_LFM                      0xd3
 #define PUNIT_REG_GPU_FREQ_REQ                 0xd4
 #define PUNIT_REG_GPU_FREQ_STS                 0xd8
+#define   GPLLENABLE                           (1<<4)
 #define   GENFREQSTATUS                                (1<<0)
 #define PUNIT_REG_MEDIA_TURBO_FREQ_REQ         0xdc
 #define PUNIT_REG_CZ_TIMESTAMP                 0xce
@@ -1102,6 +1136,7 @@ enum punit_power_well {
 #define GEN6_VERSYNC   (RING_SYNC_1(VEBOX_RING_BASE))
 #define GEN6_VEVSYNC   (RING_SYNC_2(VEBOX_RING_BASE))
 #define GEN6_NOSYNC 0
+#define RING_PSMI_CTL(base)    ((base)+0x50)
 #define RING_MAX_IDLE(base)    ((base)+0x54)
 #define RING_HWS_PGA(base)     ((base)+0x80)
 #define RING_HWS_PGA_GEN6(base)        ((base)+0x2080)
@@ -1268,7 +1303,7 @@ enum punit_power_well {
 #define   GEN6_WIZ_HASHING_8x8                         GEN6_WIZ_HASHING(0, 0)
 #define   GEN6_WIZ_HASHING_8x4                         GEN6_WIZ_HASHING(0, 1)
 #define   GEN6_WIZ_HASHING_16x4                                GEN6_WIZ_HASHING(1, 0)
-#define   GEN6_WIZ_HASHING_MASK                                (GEN6_WIZ_HASHING(1, 1) << 16)
+#define   GEN6_WIZ_HASHING_MASK                                GEN6_WIZ_HASHING(1, 1)
 #define   GEN6_TD_FOUR_ROW_DISPATCH_DISABLE            (1 << 5)
 
 #define GFX_MODE       0x02520
@@ -1432,6 +1467,7 @@ enum punit_power_well {
 #define   GEN6_BLITTER_FBC_NOTIFY                      (1<<3)
 
 #define GEN6_RC_SLEEP_PSMI_CONTROL     0x2050
+#define   GEN6_PSMI_SLEEP_MSG_DISABLE  (1 << 0)
 #define   GEN8_RC_SEMA_IDLE_MSG_DISABLE        (1 << 12)
 #define   GEN8_FF_DOP_CLOCK_GATE_DISABLE       (1<<10)
 
@@ -1480,7 +1516,7 @@ enum punit_power_well {
 #define I915_ISP_INTERRUPT                             (1<<22)
 #define I915_LPE_PIPE_B_INTERRUPT                      (1<<21)
 #define I915_LPE_PIPE_A_INTERRUPT                      (1<<20)
-#define I915_MIPIB_INTERRUPT                           (1<<19)
+#define I915_MIPIC_INTERRUPT                           (1<<19)
 #define I915_MIPIA_INTERRUPT                           (1<<18)
 #define I915_PIPE_CONTROL_NOTIFY_INTERRUPT             (1<<18)
 #define I915_DISPLAY_PORT_INTERRUPT                    (1<<17)
@@ -2030,6 +2066,8 @@ enum punit_power_well {
 #define DCC_ADDRESSING_MODE_MASK                       (3 << 0)
 #define DCC_CHANNEL_XOR_DISABLE                                (1 << 10)
 #define DCC_CHANNEL_XOR_BIT_17                         (1 << 9)
+#define DCC2                   0x10204
+#define DCC2_MODIFIED_ENHANCED_DISABLE                 (1 << 20)
 
 /* Pineview MCH register contains DDR3 setting */
 #define CSHRDDR3CTL            0x101a8
@@ -2313,7 +2351,6 @@ enum punit_power_well {
 
 #define GEN6_GT_THREAD_STATUS_REG 0x13805c
 #define GEN6_GT_THREAD_STATUS_CORE_MASK 0x7
-#define GEN6_GT_THREAD_STATUS_CORE_MASK_HSW (0x7 | (0x07 << 16))
 
 #define GEN6_GT_PERF_STATUS    (MCHBAR_MIRROR_BASE_SNB + 0x5948)
 #define GEN6_RP_STATE_LIMITS   (MCHBAR_MIRROR_BASE_SNB + 0x5994)
@@ -2509,6 +2546,42 @@ enum punit_power_well {
 #define PIPESRC(trans) _TRANSCODER2(trans, _PIPEASRC)
 #define PIPE_MULT(trans) _TRANSCODER2(trans, _PIPE_MULT_A)
 
+/* VLV eDP PSR registers */
+#define _PSRCTLA                               (VLV_DISPLAY_BASE + 0x60090)
+#define _PSRCTLB                               (VLV_DISPLAY_BASE + 0x61090)
+#define  VLV_EDP_PSR_ENABLE                    (1<<0)
+#define  VLV_EDP_PSR_RESET                     (1<<1)
+#define  VLV_EDP_PSR_MODE_MASK                 (7<<2)
+#define  VLV_EDP_PSR_MODE_HW_TIMER             (1<<3)
+#define  VLV_EDP_PSR_MODE_SW_TIMER             (1<<2)
+#define  VLV_EDP_PSR_SINGLE_FRAME_UPDATE       (1<<7)
+#define  VLV_EDP_PSR_ACTIVE_ENTRY              (1<<8)
+#define  VLV_EDP_PSR_SRC_TRANSMITTER_STATE     (1<<9)
+#define  VLV_EDP_PSR_DBL_FRAME                 (1<<10)
+#define  VLV_EDP_PSR_FRAME_COUNT_MASK          (0xff<<16)
+#define  VLV_EDP_PSR_IDLE_FRAME_SHIFT          16
+#define VLV_PSRCTL(pipe) _PIPE(pipe, _PSRCTLA, _PSRCTLB)
+
+#define _VSCSDPA                       (VLV_DISPLAY_BASE + 0x600a0)
+#define _VSCSDPB                       (VLV_DISPLAY_BASE + 0x610a0)
+#define  VLV_EDP_PSR_SDP_FREQ_MASK     (3<<30)
+#define  VLV_EDP_PSR_SDP_FREQ_ONCE     (1<<31)
+#define  VLV_EDP_PSR_SDP_FREQ_EVFRAME  (1<<30)
+#define VLV_VSCSDP(pipe)       _PIPE(pipe, _VSCSDPA, _VSCSDPB)
+
+#define _PSRSTATA                      (VLV_DISPLAY_BASE + 0x60094)
+#define _PSRSTATB                      (VLV_DISPLAY_BASE + 0x61094)
+#define  VLV_EDP_PSR_LAST_STATE_MASK   (7<<3)
+#define  VLV_EDP_PSR_CURR_STATE_MASK   7
+#define  VLV_EDP_PSR_DISABLED          (0<<0)
+#define  VLV_EDP_PSR_INACTIVE          (1<<0)
+#define  VLV_EDP_PSR_IN_TRANS_TO_ACTIVE        (2<<0)
+#define  VLV_EDP_PSR_ACTIVE_NORFB_UP   (3<<0)
+#define  VLV_EDP_PSR_ACTIVE_SF_UPDATE  (4<<0)
+#define  VLV_EDP_PSR_EXIT              (5<<0)
+#define  VLV_EDP_PSR_IN_TRANS          (1<<7)
+#define VLV_PSRSTAT(pipe) _PIPE(pipe, _PSRSTATA, _PSRSTATB)
+
 /* HSW+ eDP PSR registers */
 #define EDP_PSR_BASE(dev)                       (IS_HASWELL(dev) ? 0x64800 : 0x6f800)
 #define EDP_PSR_CTL(dev)                       (EDP_PSR_BASE(dev) + 0)
@@ -2732,7 +2805,8 @@ enum punit_power_well {
 #define   DC_BALANCE_RESET                     (1 << 25)
 #define PORT_DFT2_G4X          (dev_priv->info.display_mmio_offset + 0x61154)
 #define   DC_BALANCE_RESET_VLV                 (1 << 31)
-#define   PIPE_SCRAMBLE_RESET_MASK             (0x3 << 0)
+#define   PIPE_SCRAMBLE_RESET_MASK             ((1 << 14) | (0x3 << 0))
+#define   PIPE_C_SCRAMBLE_RESET                        (1 << 14) /* chv */
 #define   PIPE_B_SCRAMBLE_RESET                        (1 << 1)
 #define   PIPE_A_SCRAMBLE_RESET                        (1 << 0)
 
@@ -4904,6 +4978,18 @@ enum punit_power_well {
 #define PF_VSCALE(pipe)                _PIPE(pipe, _PFA_VSCALE, _PFB_VSCALE)
 #define PF_HSCALE(pipe)                _PIPE(pipe, _PFA_HSCALE, _PFB_HSCALE)
 
+#define _PSA_CTL               0x68180
+#define _PSB_CTL               0x68980
+#define PS_ENABLE              (1<<31)
+#define _PSA_WIN_SZ            0x68174
+#define _PSB_WIN_SZ            0x68974
+#define _PSA_WIN_POS           0x68170
+#define _PSB_WIN_POS           0x68970
+
+#define PS_CTL(pipe)           _PIPE(pipe, _PSA_CTL, _PSB_CTL)
+#define PS_WIN_SZ(pipe)                _PIPE(pipe, _PSA_WIN_SZ, _PSB_WIN_SZ)
+#define PS_WIN_POS(pipe)       _PIPE(pipe, _PSA_WIN_POS, _PSB_WIN_POS)
+
 /* legacy palette */
 #define _LGC_PALETTE_A           0x4a000
 #define _LGC_PALETTE_B           0x4a800
@@ -5048,6 +5134,9 @@ enum punit_power_well {
 #define GEN8_DE_PORT_IIR 0x44448
 #define GEN8_DE_PORT_IER 0x4444c
 #define  GEN8_PORT_DP_A_HOTPLUG                (1 << 3)
+#define  GEN9_AUX_CHANNEL_D            (1 << 27)
+#define  GEN9_AUX_CHANNEL_C            (1 << 26)
+#define  GEN9_AUX_CHANNEL_B            (1 << 25)
 #define  GEN8_AUX_CHANNEL_A            (1 << 0)
 
 #define GEN8_DE_MISC_ISR 0x44460
@@ -5131,6 +5220,7 @@ enum punit_power_well {
 /* GEN8 chicken */
 #define HDC_CHICKEN0                           0x7300
 #define  HDC_FORCE_NON_COHERENT                        (1<<4)
+#define  HDC_DONOT_FETCH_MEM_WHEN_MASKED       (1<<11)
 #define  HDC_FENCE_DEST_SLM_DISABLE            (1<<14)
 
 /* WaCatErrorRejectionIssue */
@@ -5960,6 +6050,10 @@ enum punit_power_well {
 #define GEN8_PMINTR_REDIRECT_TO_NON_DISP       (1<<31)
 #define VLV_PWRDWNUPCTL                                0xA294
 
+#define VLV_CHICKEN_3                          (VLV_DISPLAY_BASE + 0x7040C)
+#define  PIXEL_OVERLAP_CNT_MASK                        (3 << 30)
+#define  PIXEL_OVERLAP_CNT_SHIFT               30
+
 #define GEN6_PMISR                             0x44020
 #define GEN6_PMIMR                             0x44024 /* rps_lock */
 #define GEN6_PMIIR                             0x44028
@@ -6010,11 +6104,12 @@ enum punit_power_well {
 #define   GEN6_ENCODE_RC6_VID(mv)              (((mv) - 245) / 5)
 #define   GEN6_DECODE_RC6_VID(vids)            (((vids) * 5) + 245)
 #define   DISPLAY_IPS_CONTROL                  0x19
+#define          HSW_PCODE_DYNAMIC_DUTY_CYCLE_CONTROL  0x1A
 #define GEN6_PCODE_DATA                                0x138128
 #define   GEN6_PCODE_FREQ_IA_RATIO_SHIFT       8
 #define   GEN6_PCODE_FREQ_RING_RATIO_SHIFT     16
+#define GEN6_PCODE_DATA1                       0x13812C
 
-#define GEN9_PCODE_DATA1                       0x13812C
 #define   GEN9_PCODE_READ_MEM_LATENCY          0x6
 #define   GEN9_MEM_LATENCY_LEVEL_MASK          0xFF
 #define   GEN9_MEM_LATENCY_LEVEL_1_5_SHIFT     8
@@ -6427,6 +6522,83 @@ enum punit_power_well {
 #define  LCPLL_CD_SOURCE_FCLK          (1<<21)
 #define  LCPLL_CD_SOURCE_FCLK_DONE     (1<<19)
 
+/*
+ * SKL Clocks
+ */
+
+/* CDCLK_CTL */
+#define CDCLK_CTL                      0x46000
+#define  CDCLK_FREQ_SEL_MASK           (3<<26)
+#define  CDCLK_FREQ_450_432            (0<<26)
+#define  CDCLK_FREQ_540                        (1<<26)
+#define  CDCLK_FREQ_337_308            (2<<26)
+#define  CDCLK_FREQ_675_617            (3<<26)
+#define  CDCLK_FREQ_DECIMAL_MASK       (0x7ff)
+
+/* LCPLL_CTL */
+#define LCPLL1_CTL             0x46010
+#define LCPLL2_CTL             0x46014
+#define  LCPLL_PLL_ENABLE      (1<<31)
+
+/* DPLL control1 */
+#define DPLL_CTRL1             0x6C058
+#define  DPLL_CTRL1_HDMI_MODE(id)              (1<<((id)*6+5))
+#define  DPLL_CTRL1_SSC(id)                    (1<<((id)*6+4))
+#define  DPLL_CRTL1_LINK_RATE_MASK(id)         (7<<((id)*6+1))
+#define  DPLL_CRTL1_LINK_RATE_SHIFT(id)                ((id)*6+1)
+#define  DPLL_CRTL1_LINK_RATE(linkrate, id)    ((linkrate)<<((id)*6+1))
+#define  DPLL_CTRL1_OVERRIDE(id)               (1<<((id)*6))
+#define  DPLL_CRTL1_LINK_RATE_2700             0
+#define  DPLL_CRTL1_LINK_RATE_1350             1
+#define  DPLL_CRTL1_LINK_RATE_810              2
+#define  DPLL_CRTL1_LINK_RATE_1620             3
+#define  DPLL_CRTL1_LINK_RATE_1080             4
+#define  DPLL_CRTL1_LINK_RATE_2160             5
+
+/* DPLL control2 */
+#define DPLL_CTRL2                             0x6C05C
+#define  DPLL_CTRL2_DDI_CLK_OFF(port)          (1<<(port+15))
+#define  DPLL_CTRL2_DDI_CLK_SEL_MASK(port)     (3<<((port)*3+1))
+#define  DPLL_CTRL2_DDI_CLK_SEL_SHIFT(port)    ((port)*3+1)
+#define  DPLL_CTRL2_DDI_CLK_SEL(clk, port)     (clk<<((port)*3+1))
+#define  DPLL_CTRL2_DDI_SEL_OVERRIDE(port)     (1<<((port)*3))
+
+/* DPLL Status */
+#define DPLL_STATUS    0x6C060
+#define  DPLL_LOCK(id) (1<<((id)*8))
+
+/* DPLL cfg */
+#define DPLL1_CFGCR1   0x6C040
+#define DPLL2_CFGCR1   0x6C048
+#define DPLL3_CFGCR1   0x6C050
+#define  DPLL_CFGCR1_FREQ_ENABLE       (1<<31)
+#define  DPLL_CFGCR1_DCO_FRACTION_MASK (0x7fff<<9)
+#define  DPLL_CFGCR1_DCO_FRACTION(x)   (x<<9)
+#define  DPLL_CFGCR1_DCO_INTEGER_MASK  (0x1ff)
+
+#define DPLL1_CFGCR2   0x6C044
+#define DPLL2_CFGCR2   0x6C04C
+#define DPLL3_CFGCR2   0x6C054
+#define  DPLL_CFGCR2_QDIV_RATIO_MASK   (0xff<<8)
+#define  DPLL_CFGCR2_QDIV_RATIO(x)     (x<<8)
+#define  DPLL_CFGCR2_QDIV_MODE(x)      (x<<7)
+#define  DPLL_CFGCR2_KDIV_MASK         (3<<5)
+#define  DPLL_CFGCR2_KDIV(x)           (x<<5)
+#define  DPLL_CFGCR2_KDIV_5 (0<<5)
+#define  DPLL_CFGCR2_KDIV_2 (1<<5)
+#define  DPLL_CFGCR2_KDIV_3 (2<<5)
+#define  DPLL_CFGCR2_KDIV_1 (3<<5)
+#define  DPLL_CFGCR2_PDIV_MASK         (7<<2)
+#define  DPLL_CFGCR2_PDIV(x)           (x<<2)
+#define  DPLL_CFGCR2_PDIV_1 (0<<2)
+#define  DPLL_CFGCR2_PDIV_2 (1<<2)
+#define  DPLL_CFGCR2_PDIV_3 (2<<2)
+#define  DPLL_CFGCR2_PDIV_7 (4<<2)
+#define  DPLL_CFGCR2_CENTRAL_FREQ_MASK (3)
+
+#define GET_CFG_CR1_REG(id) (DPLL1_CFGCR1 + (id - SKL_DPLL1) * 8)
+#define GET_CFG_CR2_REG(id) (DPLL1_CFGCR2 + (id - SKL_DPLL1) * 8)
+
 /* Please see hsw_read_dcomp() and hsw_write_dcomp() before using this register,
  * since on HSW we can't write to it using I915_WRITE. */
 #define D_COMP_HSW                     (MCHBAR_MIRROR_BASE_SNB + 0x5F0C)
@@ -6507,29 +6679,31 @@ enum punit_power_well {
 #define PIPE_CSC_POSTOFF_ME(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_ME, _PIPE_B_CSC_POSTOFF_ME)
 #define PIPE_CSC_POSTOFF_LO(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_LO, _PIPE_B_CSC_POSTOFF_LO)
 
-/* VLV MIPI registers */
+/* MIPI DSI registers */
+
+#define _MIPI_PORT(port, a, c) _PORT3(port, a, 0, c)   /* ports A and C only */
 
 #define _MIPIA_PORT_CTRL                       (VLV_DISPLAY_BASE + 0x61190)
-#define _MIPIB_PORT_CTRL                       (VLV_DISPLAY_BASE + 0x61700)
-#define MIPI_PORT_CTRL(tc)             _TRANSCODER(tc, _MIPIA_PORT_CTRL, \
-                                               _MIPIB_PORT_CTRL)
-#define  DPI_ENABLE                                    (1 << 31) /* A + B */
+#define _MIPIC_PORT_CTRL                       (VLV_DISPLAY_BASE + 0x61700)
+#define MIPI_PORT_CTRL(port)   _MIPI_PORT(port, _MIPIA_PORT_CTRL, _MIPIC_PORT_CTRL)
+#define  DPI_ENABLE                                    (1 << 31) /* A + C */
 #define  MIPIA_MIPI4DPHY_DELAY_COUNT_SHIFT             27
 #define  MIPIA_MIPI4DPHY_DELAY_COUNT_MASK              (0xf << 27)
+#define  DUAL_LINK_MODE_SHIFT                          26
 #define  DUAL_LINK_MODE_MASK                           (1 << 26)
 #define  DUAL_LINK_MODE_FRONT_BACK                     (0 << 26)
 #define  DUAL_LINK_MODE_PIXEL_ALTERNATIVE              (1 << 26)
-#define  DITHERING_ENABLE                              (1 << 25) /* A + B */
+#define  DITHERING_ENABLE                              (1 << 25) /* A + C */
 #define  FLOPPED_HSTX                                  (1 << 23)
 #define  DE_INVERT                                     (1 << 19) /* XXX */
 #define  MIPIA_FLISDSI_DELAY_COUNT_SHIFT               18
 #define  MIPIA_FLISDSI_DELAY_COUNT_MASK                        (0xf << 18)
 #define  AFE_LATCHOUT                                  (1 << 17)
 #define  LP_OUTPUT_HOLD                                        (1 << 16)
-#define  MIPIB_FLISDSI_DELAY_COUNT_HIGH_SHIFT          15
-#define  MIPIB_FLISDSI_DELAY_COUNT_HIGH_MASK           (1 << 15)
-#define  MIPIB_MIPI4DPHY_DELAY_COUNT_SHIFT             11
-#define  MIPIB_MIPI4DPHY_DELAY_COUNT_MASK              (0xf << 11)
+#define  MIPIC_FLISDSI_DELAY_COUNT_HIGH_SHIFT          15
+#define  MIPIC_FLISDSI_DELAY_COUNT_HIGH_MASK           (1 << 15)
+#define  MIPIC_MIPI4DPHY_DELAY_COUNT_SHIFT             11
+#define  MIPIC_MIPI4DPHY_DELAY_COUNT_MASK              (0xf << 11)
 #define  CSB_SHIFT                                     9
 #define  CSB_MASK                                      (3 << 9)
 #define  CSB_20MHZ                                     (0 << 9)
@@ -6538,10 +6712,10 @@ enum punit_power_well {
 #define  BANDGAP_MASK                                  (1 << 8)
 #define  BANDGAP_PNW_CIRCUIT                           (0 << 8)
 #define  BANDGAP_LNC_CIRCUIT                           (1 << 8)
-#define  MIPIB_FLISDSI_DELAY_COUNT_LOW_SHIFT           5
-#define  MIPIB_FLISDSI_DELAY_COUNT_LOW_MASK            (7 << 5)
-#define  TEARING_EFFECT_DELAY                          (1 << 4) /* A + B */
-#define  TEARING_EFFECT_SHIFT                          2 /* A + B */
+#define  MIPIC_FLISDSI_DELAY_COUNT_LOW_SHIFT           5
+#define  MIPIC_FLISDSI_DELAY_COUNT_LOW_MASK            (7 << 5)
+#define  TEARING_EFFECT_DELAY                          (1 << 4) /* A + C */
+#define  TEARING_EFFECT_SHIFT                          2 /* A + C */
 #define  TEARING_EFFECT_MASK                           (3 << 2)
 #define  TEARING_EFFECT_OFF                            (0 << 2)
 #define  TEARING_EFFECT_DSI                            (1 << 2)
@@ -6553,9 +6727,9 @@ enum punit_power_well {
 #define  LANE_CONFIGURATION_DUAL_LINK_B                        (2 << 0)
 
 #define _MIPIA_TEARING_CTRL                    (VLV_DISPLAY_BASE + 0x61194)
-#define _MIPIB_TEARING_CTRL                    (VLV_DISPLAY_BASE + 0x61704)
-#define MIPI_TEARING_CTRL(tc)                  _TRANSCODER(tc, \
-                               _MIPIA_TEARING_CTRL, _MIPIB_TEARING_CTRL)
+#define _MIPIC_TEARING_CTRL                    (VLV_DISPLAY_BASE + 0x61704)
+#define MIPI_TEARING_CTRL(port)                        _MIPI_PORT(port, \
+                               _MIPIA_TEARING_CTRL, _MIPIC_TEARING_CTRL)
 #define  TEARING_EFFECT_DELAY_SHIFT                    0
 #define  TEARING_EFFECT_DELAY_MASK                     (0xffff << 0)
 
@@ -6565,9 +6739,9 @@ enum punit_power_well {
 /* MIPI DSI Controller and D-PHY registers */
 
 #define _MIPIA_DEVICE_READY            (dev_priv->mipi_mmio_base + 0xb000)
-#define _MIPIB_DEVICE_READY            (dev_priv->mipi_mmio_base + 0xb800)
-#define MIPI_DEVICE_READY(tc)          _TRANSCODER(tc, _MIPIA_DEVICE_READY, \
-                                               _MIPIB_DEVICE_READY)
+#define _MIPIC_DEVICE_READY            (dev_priv->mipi_mmio_base + 0xb800)
+#define MIPI_DEVICE_READY(port)                _MIPI_PORT(port, _MIPIA_DEVICE_READY, \
+                                               _MIPIC_DEVICE_READY)
 #define  BUS_POSSESSION                                        (1 << 3) /* set to give bus to receiver */
 #define  ULPS_STATE_MASK                               (3 << 1)
 #define  ULPS_STATE_ENTER                              (2 << 1)
@@ -6576,13 +6750,13 @@ enum punit_power_well {
 #define  DEVICE_READY                                  (1 << 0)
 
 #define _MIPIA_INTR_STAT               (dev_priv->mipi_mmio_base + 0xb004)
-#define _MIPIB_INTR_STAT               (dev_priv->mipi_mmio_base + 0xb804)
-#define MIPI_INTR_STAT(tc)             _TRANSCODER(tc, _MIPIA_INTR_STAT, \
-                                       _MIPIB_INTR_STAT)
+#define _MIPIC_INTR_STAT               (dev_priv->mipi_mmio_base + 0xb804)
+#define MIPI_INTR_STAT(port)           _MIPI_PORT(port, _MIPIA_INTR_STAT, \
+                                       _MIPIC_INTR_STAT)
 #define _MIPIA_INTR_EN                 (dev_priv->mipi_mmio_base + 0xb008)
-#define _MIPIB_INTR_EN                 (dev_priv->mipi_mmio_base + 0xb808)
-#define MIPI_INTR_EN(tc)               _TRANSCODER(tc, _MIPIA_INTR_EN, \
-                                       _MIPIB_INTR_EN)
+#define _MIPIC_INTR_EN                 (dev_priv->mipi_mmio_base + 0xb808)
+#define MIPI_INTR_EN(port)             _MIPI_PORT(port, _MIPIA_INTR_EN, \
+                                       _MIPIC_INTR_EN)
 #define  TEARING_EFFECT                                        (1 << 31)
 #define  SPL_PKT_SENT_INTERRUPT                                (1 << 30)
 #define  GEN_READ_DATA_AVAIL                           (1 << 29)
@@ -6617,9 +6791,9 @@ enum punit_power_well {
 #define  RXSOT_ERROR                                   (1 << 0)
 
 #define _MIPIA_DSI_FUNC_PRG            (dev_priv->mipi_mmio_base + 0xb00c)
-#define _MIPIB_DSI_FUNC_PRG            (dev_priv->mipi_mmio_base + 0xb80c)
-#define MIPI_DSI_FUNC_PRG(tc)          _TRANSCODER(tc, _MIPIA_DSI_FUNC_PRG, \
-                                               _MIPIB_DSI_FUNC_PRG)
+#define _MIPIC_DSI_FUNC_PRG            (dev_priv->mipi_mmio_base + 0xb80c)
+#define MIPI_DSI_FUNC_PRG(port)                _MIPI_PORT(port, _MIPIA_DSI_FUNC_PRG, \
+                                               _MIPIC_DSI_FUNC_PRG)
 #define  CMD_MODE_DATA_WIDTH_MASK                      (7 << 13)
 #define  CMD_MODE_NOT_SUPPORTED                                (0 << 13)
 #define  CMD_MODE_DATA_WIDTH_16_BIT                    (1 << 13)
@@ -6641,93 +6815,93 @@ enum punit_power_well {
 #define  DATA_LANES_PRG_REG_MASK                       (7 << 0)
 
 #define _MIPIA_HS_TX_TIMEOUT           (dev_priv->mipi_mmio_base + 0xb010)
-#define _MIPIB_HS_TX_TIMEOUT           (dev_priv->mipi_mmio_base + 0xb810)
-#define MIPI_HS_TX_TIMEOUT(tc) _TRANSCODER(tc, _MIPIA_HS_TX_TIMEOUT, \
-                                       _MIPIB_HS_TX_TIMEOUT)
+#define _MIPIC_HS_TX_TIMEOUT           (dev_priv->mipi_mmio_base + 0xb810)
+#define MIPI_HS_TX_TIMEOUT(port)       _MIPI_PORT(port, _MIPIA_HS_TX_TIMEOUT, \
+                                       _MIPIC_HS_TX_TIMEOUT)
 #define  HIGH_SPEED_TX_TIMEOUT_COUNTER_MASK            0xffffff
 
 #define _MIPIA_LP_RX_TIMEOUT           (dev_priv->mipi_mmio_base + 0xb014)
-#define _MIPIB_LP_RX_TIMEOUT           (dev_priv->mipi_mmio_base + 0xb814)
-#define MIPI_LP_RX_TIMEOUT(tc) _TRANSCODER(tc, _MIPIA_LP_RX_TIMEOUT, \
-                                       _MIPIB_LP_RX_TIMEOUT)
+#define _MIPIC_LP_RX_TIMEOUT           (dev_priv->mipi_mmio_base + 0xb814)
+#define MIPI_LP_RX_TIMEOUT(port)       _MIPI_PORT(port, _MIPIA_LP_RX_TIMEOUT, \
+                                       _MIPIC_LP_RX_TIMEOUT)
 #define  LOW_POWER_RX_TIMEOUT_COUNTER_MASK             0xffffff
 
 #define _MIPIA_TURN_AROUND_TIMEOUT     (dev_priv->mipi_mmio_base + 0xb018)
-#define _MIPIB_TURN_AROUND_TIMEOUT     (dev_priv->mipi_mmio_base + 0xb818)
-#define MIPI_TURN_AROUND_TIMEOUT(tc)   _TRANSCODER(tc, \
-                       _MIPIA_TURN_AROUND_TIMEOUT, _MIPIB_TURN_AROUND_TIMEOUT)
+#define _MIPIC_TURN_AROUND_TIMEOUT     (dev_priv->mipi_mmio_base + 0xb818)
+#define MIPI_TURN_AROUND_TIMEOUT(port) _MIPI_PORT(port, \
+                       _MIPIA_TURN_AROUND_TIMEOUT, _MIPIC_TURN_AROUND_TIMEOUT)
 #define  TURN_AROUND_TIMEOUT_MASK                      0x3f
 
 #define _MIPIA_DEVICE_RESET_TIMER      (dev_priv->mipi_mmio_base + 0xb01c)
-#define _MIPIB_DEVICE_RESET_TIMER      (dev_priv->mipi_mmio_base + 0xb81c)
-#define MIPI_DEVICE_RESET_TIMER(tc)    _TRANSCODER(tc, \
-                       _MIPIA_DEVICE_RESET_TIMER, _MIPIB_DEVICE_RESET_TIMER)
+#define _MIPIC_DEVICE_RESET_TIMER      (dev_priv->mipi_mmio_base + 0xb81c)
+#define MIPI_DEVICE_RESET_TIMER(port)  _MIPI_PORT(port, \
+                       _MIPIA_DEVICE_RESET_TIMER, _MIPIC_DEVICE_RESET_TIMER)
 #define  DEVICE_RESET_TIMER_MASK                       0xffff
 
 #define _MIPIA_DPI_RESOLUTION          (dev_priv->mipi_mmio_base + 0xb020)
-#define _MIPIB_DPI_RESOLUTION          (dev_priv->mipi_mmio_base + 0xb820)
-#define MIPI_DPI_RESOLUTION(tc)        _TRANSCODER(tc, _MIPIA_DPI_RESOLUTION, \
-                                       _MIPIB_DPI_RESOLUTION)
+#define _MIPIC_DPI_RESOLUTION          (dev_priv->mipi_mmio_base + 0xb820)
+#define MIPI_DPI_RESOLUTION(port)      _MIPI_PORT(port, _MIPIA_DPI_RESOLUTION, \
+                                       _MIPIC_DPI_RESOLUTION)
 #define  VERTICAL_ADDRESS_SHIFT                                16
 #define  VERTICAL_ADDRESS_MASK                         (0xffff << 16)
 #define  HORIZONTAL_ADDRESS_SHIFT                      0
 #define  HORIZONTAL_ADDRESS_MASK                       0xffff
 
 #define _MIPIA_DBI_FIFO_THROTTLE       (dev_priv->mipi_mmio_base + 0xb024)
-#define _MIPIB_DBI_FIFO_THROTTLE       (dev_priv->mipi_mmio_base + 0xb824)
-#define MIPI_DBI_FIFO_THROTTLE(tc)     _TRANSCODER(tc, \
-                       _MIPIA_DBI_FIFO_THROTTLE, _MIPIB_DBI_FIFO_THROTTLE)
+#define _MIPIC_DBI_FIFO_THROTTLE       (dev_priv->mipi_mmio_base + 0xb824)
+#define MIPI_DBI_FIFO_THROTTLE(port)   _MIPI_PORT(port, \
+                       _MIPIA_DBI_FIFO_THROTTLE, _MIPIC_DBI_FIFO_THROTTLE)
 #define  DBI_FIFO_EMPTY_HALF                           (0 << 0)
 #define  DBI_FIFO_EMPTY_QUARTER                                (1 << 0)
 #define  DBI_FIFO_EMPTY_7_LOCATIONS                    (2 << 0)
 
 /* regs below are bits 15:0 */
 #define _MIPIA_HSYNC_PADDING_COUNT     (dev_priv->mipi_mmio_base + 0xb028)
-#define _MIPIB_HSYNC_PADDING_COUNT     (dev_priv->mipi_mmio_base + 0xb828)
-#define MIPI_HSYNC_PADDING_COUNT(tc)   _TRANSCODER(tc, \
-                       _MIPIA_HSYNC_PADDING_COUNT, _MIPIB_HSYNC_PADDING_COUNT)
+#define _MIPIC_HSYNC_PADDING_COUNT     (dev_priv->mipi_mmio_base + 0xb828)
+#define MIPI_HSYNC_PADDING_COUNT(port) _MIPI_PORT(port, \
+                       _MIPIA_HSYNC_PADDING_COUNT, _MIPIC_HSYNC_PADDING_COUNT)
 
 #define _MIPIA_HBP_COUNT               (dev_priv->mipi_mmio_base + 0xb02c)
-#define _MIPIB_HBP_COUNT               (dev_priv->mipi_mmio_base + 0xb82c)
-#define MIPI_HBP_COUNT(tc)             _TRANSCODER(tc, _MIPIA_HBP_COUNT, \
-                                       _MIPIB_HBP_COUNT)
+#define _MIPIC_HBP_COUNT               (dev_priv->mipi_mmio_base + 0xb82c)
+#define MIPI_HBP_COUNT(port)           _MIPI_PORT(port, _MIPIA_HBP_COUNT, \
+                                       _MIPIC_HBP_COUNT)
 
 #define _MIPIA_HFP_COUNT               (dev_priv->mipi_mmio_base + 0xb030)
-#define _MIPIB_HFP_COUNT               (dev_priv->mipi_mmio_base + 0xb830)
-#define MIPI_HFP_COUNT(tc)             _TRANSCODER(tc, _MIPIA_HFP_COUNT, \
-                                       _MIPIB_HFP_COUNT)
+#define _MIPIC_HFP_COUNT               (dev_priv->mipi_mmio_base + 0xb830)
+#define MIPI_HFP_COUNT(port)           _MIPI_PORT(port, _MIPIA_HFP_COUNT, \
+                                       _MIPIC_HFP_COUNT)
 
 #define _MIPIA_HACTIVE_AREA_COUNT      (dev_priv->mipi_mmio_base + 0xb034)
-#define _MIPIB_HACTIVE_AREA_COUNT      (dev_priv->mipi_mmio_base + 0xb834)
-#define MIPI_HACTIVE_AREA_COUNT(tc)    _TRANSCODER(tc, \
-                       _MIPIA_HACTIVE_AREA_COUNT, _MIPIB_HACTIVE_AREA_COUNT)
+#define _MIPIC_HACTIVE_AREA_COUNT      (dev_priv->mipi_mmio_base + 0xb834)
+#define MIPI_HACTIVE_AREA_COUNT(port)  _MIPI_PORT(port, \
+                       _MIPIA_HACTIVE_AREA_COUNT, _MIPIC_HACTIVE_AREA_COUNT)
 
 #define _MIPIA_VSYNC_PADDING_COUNT     (dev_priv->mipi_mmio_base + 0xb038)
-#define _MIPIB_VSYNC_PADDING_COUNT     (dev_priv->mipi_mmio_base + 0xb838)
-#define MIPI_VSYNC_PADDING_COUNT(tc)   _TRANSCODER(tc, \
-                       _MIPIA_VSYNC_PADDING_COUNT, _MIPIB_VSYNC_PADDING_COUNT)
+#define _MIPIC_VSYNC_PADDING_COUNT     (dev_priv->mipi_mmio_base + 0xb838)
+#define MIPI_VSYNC_PADDING_COUNT(port) _MIPI_PORT(port, \
+                       _MIPIA_VSYNC_PADDING_COUNT, _MIPIC_VSYNC_PADDING_COUNT)
 
 #define _MIPIA_VBP_COUNT               (dev_priv->mipi_mmio_base + 0xb03c)
-#define _MIPIB_VBP_COUNT               (dev_priv->mipi_mmio_base + 0xb83c)
-#define MIPI_VBP_COUNT(tc)             _TRANSCODER(tc, _MIPIA_VBP_COUNT, \
-                                       _MIPIB_VBP_COUNT)
+#define _MIPIC_VBP_COUNT               (dev_priv->mipi_mmio_base + 0xb83c)
+#define MIPI_VBP_COUNT(port)           _MIPI_PORT(port, _MIPIA_VBP_COUNT, \
+                                       _MIPIC_VBP_COUNT)
 
 #define _MIPIA_VFP_COUNT               (dev_priv->mipi_mmio_base + 0xb040)
-#define _MIPIB_VFP_COUNT               (dev_priv->mipi_mmio_base + 0xb840)
-#define MIPI_VFP_COUNT(tc)             _TRANSCODER(tc, _MIPIA_VFP_COUNT, \
-                                       _MIPIB_VFP_COUNT)
+#define _MIPIC_VFP_COUNT               (dev_priv->mipi_mmio_base + 0xb840)
+#define MIPI_VFP_COUNT(port)           _MIPI_PORT(port, _MIPIA_VFP_COUNT, \
+                                       _MIPIC_VFP_COUNT)
 
 #define _MIPIA_HIGH_LOW_SWITCH_COUNT   (dev_priv->mipi_mmio_base + 0xb044)
-#define _MIPIB_HIGH_LOW_SWITCH_COUNT   (dev_priv->mipi_mmio_base + 0xb844)
-#define MIPI_HIGH_LOW_SWITCH_COUNT(tc) _TRANSCODER(tc, \
-               _MIPIA_HIGH_LOW_SWITCH_COUNT, _MIPIB_HIGH_LOW_SWITCH_COUNT)
+#define _MIPIC_HIGH_LOW_SWITCH_COUNT   (dev_priv->mipi_mmio_base + 0xb844)
+#define MIPI_HIGH_LOW_SWITCH_COUNT(port)       _MIPI_PORT(port,        \
+               _MIPIA_HIGH_LOW_SWITCH_COUNT, _MIPIC_HIGH_LOW_SWITCH_COUNT)
 
 /* regs above are bits 15:0 */
 
 #define _MIPIA_DPI_CONTROL             (dev_priv->mipi_mmio_base + 0xb048)
-#define _MIPIB_DPI_CONTROL             (dev_priv->mipi_mmio_base + 0xb848)
-#define MIPI_DPI_CONTROL(tc)           _TRANSCODER(tc, _MIPIA_DPI_CONTROL, \
-                                       _MIPIB_DPI_CONTROL)
+#define _MIPIC_DPI_CONTROL             (dev_priv->mipi_mmio_base + 0xb848)
+#define MIPI_DPI_CONTROL(port)         _MIPI_PORT(port, _MIPIA_DPI_CONTROL, \
+                                       _MIPIC_DPI_CONTROL)
 #define  DPI_LP_MODE                                   (1 << 6)
 #define  BACKLIGHT_OFF                                 (1 << 5)
 #define  BACKLIGHT_ON                                  (1 << 4)
@@ -6737,30 +6911,30 @@ enum punit_power_well {
 #define  SHUTDOWN                                      (1 << 0)
 
 #define _MIPIA_DPI_DATA                        (dev_priv->mipi_mmio_base + 0xb04c)
-#define _MIPIB_DPI_DATA                        (dev_priv->mipi_mmio_base + 0xb84c)
-#define MIPI_DPI_DATA(tc)              _TRANSCODER(tc, _MIPIA_DPI_DATA, \
-                                       _MIPIB_DPI_DATA)
+#define _MIPIC_DPI_DATA                        (dev_priv->mipi_mmio_base + 0xb84c)
+#define MIPI_DPI_DATA(port)            _MIPI_PORT(port, _MIPIA_DPI_DATA, \
+                                       _MIPIC_DPI_DATA)
 #define  COMMAND_BYTE_SHIFT                            0
 #define  COMMAND_BYTE_MASK                             (0x3f << 0)
 
 #define _MIPIA_INIT_COUNT              (dev_priv->mipi_mmio_base + 0xb050)
-#define _MIPIB_INIT_COUNT              (dev_priv->mipi_mmio_base + 0xb850)
-#define MIPI_INIT_COUNT(tc)            _TRANSCODER(tc, _MIPIA_INIT_COUNT, \
-                                       _MIPIB_INIT_COUNT)
+#define _MIPIC_INIT_COUNT              (dev_priv->mipi_mmio_base + 0xb850)
+#define MIPI_INIT_COUNT(port)          _MIPI_PORT(port, _MIPIA_INIT_COUNT, \
+                                       _MIPIC_INIT_COUNT)
 #define  MASTER_INIT_TIMER_SHIFT                       0
 #define  MASTER_INIT_TIMER_MASK                                (0xffff << 0)
 
 #define _MIPIA_MAX_RETURN_PKT_SIZE     (dev_priv->mipi_mmio_base + 0xb054)
-#define _MIPIB_MAX_RETURN_PKT_SIZE     (dev_priv->mipi_mmio_base + 0xb854)
-#define MIPI_MAX_RETURN_PKT_SIZE(tc)   _TRANSCODER(tc, \
-                       _MIPIA_MAX_RETURN_PKT_SIZE, _MIPIB_MAX_RETURN_PKT_SIZE)
+#define _MIPIC_MAX_RETURN_PKT_SIZE     (dev_priv->mipi_mmio_base + 0xb854)
+#define MIPI_MAX_RETURN_PKT_SIZE(port) _MIPI_PORT(port, \
+                       _MIPIA_MAX_RETURN_PKT_SIZE, _MIPIC_MAX_RETURN_PKT_SIZE)
 #define  MAX_RETURN_PKT_SIZE_SHIFT                     0
 #define  MAX_RETURN_PKT_SIZE_MASK                      (0x3ff << 0)
 
 #define _MIPIA_VIDEO_MODE_FORMAT       (dev_priv->mipi_mmio_base + 0xb058)
-#define _MIPIB_VIDEO_MODE_FORMAT       (dev_priv->mipi_mmio_base + 0xb858)
-#define MIPI_VIDEO_MODE_FORMAT(tc)     _TRANSCODER(tc, \
-                       _MIPIA_VIDEO_MODE_FORMAT, _MIPIB_VIDEO_MODE_FORMAT)
+#define _MIPIC_VIDEO_MODE_FORMAT       (dev_priv->mipi_mmio_base + 0xb858)
+#define MIPI_VIDEO_MODE_FORMAT(port)   _MIPI_PORT(port, \
+                       _MIPIA_VIDEO_MODE_FORMAT, _MIPIC_VIDEO_MODE_FORMAT)
 #define  RANDOM_DPI_DISPLAY_RESOLUTION                 (1 << 4)
 #define  DISABLE_VIDEO_BTA                             (1 << 3)
 #define  IP_TG_CONFIG                                  (1 << 2)
@@ -6769,9 +6943,9 @@ enum punit_power_well {
 #define  VIDEO_MODE_BURST                              (3 << 0)
 
 #define _MIPIA_EOT_DISABLE             (dev_priv->mipi_mmio_base + 0xb05c)
-#define _MIPIB_EOT_DISABLE             (dev_priv->mipi_mmio_base + 0xb85c)
-#define MIPI_EOT_DISABLE(tc)           _TRANSCODER(tc, _MIPIA_EOT_DISABLE, \
-                                       _MIPIB_EOT_DISABLE)
+#define _MIPIC_EOT_DISABLE             (dev_priv->mipi_mmio_base + 0xb85c)
+#define MIPI_EOT_DISABLE(port)         _MIPI_PORT(port, _MIPIA_EOT_DISABLE, \
+                                       _MIPIC_EOT_DISABLE)
 #define  LP_RX_TIMEOUT_ERROR_RECOVERY_DISABLE          (1 << 7)
 #define  HS_RX_TIMEOUT_ERROR_RECOVERY_DISABLE          (1 << 6)
 #define  LOW_CONTENTION_RECOVERY_DISABLE               (1 << 5)
@@ -6782,32 +6956,32 @@ enum punit_power_well {
 #define  EOT_DISABLE                                   (1 << 0)
 
 #define _MIPIA_LP_BYTECLK              (dev_priv->mipi_mmio_base + 0xb060)
-#define _MIPIB_LP_BYTECLK              (dev_priv->mipi_mmio_base + 0xb860)
-#define MIPI_LP_BYTECLK(tc)            _TRANSCODER(tc, _MIPIA_LP_BYTECLK, \
-                                       _MIPIB_LP_BYTECLK)
+#define _MIPIC_LP_BYTECLK              (dev_priv->mipi_mmio_base + 0xb860)
+#define MIPI_LP_BYTECLK(port)          _MIPI_PORT(port, _MIPIA_LP_BYTECLK, \
+                                       _MIPIC_LP_BYTECLK)
 #define  LP_BYTECLK_SHIFT                              0
 #define  LP_BYTECLK_MASK                               (0xffff << 0)
 
 /* bits 31:0 */
 #define _MIPIA_LP_GEN_DATA             (dev_priv->mipi_mmio_base + 0xb064)
-#define _MIPIB_LP_GEN_DATA             (dev_priv->mipi_mmio_base + 0xb864)
-#define MIPI_LP_GEN_DATA(tc)           _TRANSCODER(tc, _MIPIA_LP_GEN_DATA, \
-                                       _MIPIB_LP_GEN_DATA)
+#define _MIPIC_LP_GEN_DATA             (dev_priv->mipi_mmio_base + 0xb864)
+#define MIPI_LP_GEN_DATA(port)         _MIPI_PORT(port, _MIPIA_LP_GEN_DATA, \
+                                       _MIPIC_LP_GEN_DATA)
 
 /* bits 31:0 */
 #define _MIPIA_HS_GEN_DATA             (dev_priv->mipi_mmio_base + 0xb068)
-#define _MIPIB_HS_GEN_DATA             (dev_priv->mipi_mmio_base + 0xb868)
-#define MIPI_HS_GEN_DATA(tc)           _TRANSCODER(tc, _MIPIA_HS_GEN_DATA, \
-                                       _MIPIB_HS_GEN_DATA)
+#define _MIPIC_HS_GEN_DATA             (dev_priv->mipi_mmio_base + 0xb868)
+#define MIPI_HS_GEN_DATA(port)         _MIPI_PORT(port, _MIPIA_HS_GEN_DATA, \
+                                       _MIPIC_HS_GEN_DATA)
 
 #define _MIPIA_LP_GEN_CTRL             (dev_priv->mipi_mmio_base + 0xb06c)
-#define _MIPIB_LP_GEN_CTRL             (dev_priv->mipi_mmio_base + 0xb86c)
-#define MIPI_LP_GEN_CTRL(tc)           _TRANSCODER(tc, _MIPIA_LP_GEN_CTRL, \
-                                       _MIPIB_LP_GEN_CTRL)
+#define _MIPIC_LP_GEN_CTRL             (dev_priv->mipi_mmio_base + 0xb86c)
+#define MIPI_LP_GEN_CTRL(port)         _MIPI_PORT(port, _MIPIA_LP_GEN_CTRL, \
+                                       _MIPIC_LP_GEN_CTRL)
 #define _MIPIA_HS_GEN_CTRL             (dev_priv->mipi_mmio_base + 0xb070)
-#define _MIPIB_HS_GEN_CTRL             (dev_priv->mipi_mmio_base + 0xb870)
-#define MIPI_HS_GEN_CTRL(tc)           _TRANSCODER(tc, _MIPIA_HS_GEN_CTRL, \
-                                       _MIPIB_HS_GEN_CTRL)
+#define _MIPIC_HS_GEN_CTRL             (dev_priv->mipi_mmio_base + 0xb870)
+#define MIPI_HS_GEN_CTRL(port)         _MIPI_PORT(port, _MIPIA_HS_GEN_CTRL, \
+                                       _MIPIC_HS_GEN_CTRL)
 #define  LONG_PACKET_WORD_COUNT_SHIFT                  8
 #define  LONG_PACKET_WORD_COUNT_MASK                   (0xffff << 8)
 #define  SHORT_PACKET_PARAM_SHIFT                      8
@@ -6819,9 +6993,9 @@ enum punit_power_well {
 /* data type values, see include/video/mipi_display.h */
 
 #define _MIPIA_GEN_FIFO_STAT           (dev_priv->mipi_mmio_base + 0xb074)
-#define _MIPIB_GEN_FIFO_STAT           (dev_priv->mipi_mmio_base + 0xb874)
-#define MIPI_GEN_FIFO_STAT(tc) _TRANSCODER(tc, _MIPIA_GEN_FIFO_STAT, \
-                                       _MIPIB_GEN_FIFO_STAT)
+#define _MIPIC_GEN_FIFO_STAT           (dev_priv->mipi_mmio_base + 0xb874)
+#define MIPI_GEN_FIFO_STAT(port)       _MIPI_PORT(port, _MIPIA_GEN_FIFO_STAT, \
+                                       _MIPIC_GEN_FIFO_STAT)
 #define  DPI_FIFO_EMPTY                                        (1 << 28)
 #define  DBI_FIFO_EMPTY                                        (1 << 27)
 #define  LP_CTRL_FIFO_EMPTY                            (1 << 26)
@@ -6838,17 +7012,17 @@ enum punit_power_well {
 #define  HS_DATA_FIFO_FULL                             (1 << 0)
 
 #define _MIPIA_HS_LS_DBI_ENABLE                (dev_priv->mipi_mmio_base + 0xb078)
-#define _MIPIB_HS_LS_DBI_ENABLE                (dev_priv->mipi_mmio_base + 0xb878)
-#define MIPI_HS_LP_DBI_ENABLE(tc)      _TRANSCODER(tc, \
-                       _MIPIA_HS_LS_DBI_ENABLE, _MIPIB_HS_LS_DBI_ENABLE)
+#define _MIPIC_HS_LS_DBI_ENABLE                (dev_priv->mipi_mmio_base + 0xb878)
+#define MIPI_HS_LP_DBI_ENABLE(port)    _MIPI_PORT(port, \
+                       _MIPIA_HS_LS_DBI_ENABLE, _MIPIC_HS_LS_DBI_ENABLE)
 #define  DBI_HS_LP_MODE_MASK                           (1 << 0)
 #define  DBI_LP_MODE                                   (1 << 0)
 #define  DBI_HS_MODE                                   (0 << 0)
 
 #define _MIPIA_DPHY_PARAM              (dev_priv->mipi_mmio_base + 0xb080)
-#define _MIPIB_DPHY_PARAM              (dev_priv->mipi_mmio_base + 0xb880)
-#define MIPI_DPHY_PARAM(tc)            _TRANSCODER(tc, _MIPIA_DPHY_PARAM, \
-                                       _MIPIB_DPHY_PARAM)
+#define _MIPIC_DPHY_PARAM              (dev_priv->mipi_mmio_base + 0xb880)
+#define MIPI_DPHY_PARAM(port)          _MIPI_PORT(port, _MIPIA_DPHY_PARAM, \
+                                       _MIPIC_DPHY_PARAM)
 #define  EXIT_ZERO_COUNT_SHIFT                         24
 #define  EXIT_ZERO_COUNT_MASK                          (0x3f << 24)
 #define  TRAIL_COUNT_SHIFT                             16
@@ -6860,36 +7034,36 @@ enum punit_power_well {
 
 /* bits 31:0 */
 #define _MIPIA_DBI_BW_CTRL             (dev_priv->mipi_mmio_base + 0xb084)
-#define _MIPIB_DBI_BW_CTRL             (dev_priv->mipi_mmio_base + 0xb884)
-#define MIPI_DBI_BW_CTRL(tc)           _TRANSCODER(tc, _MIPIA_DBI_BW_CTRL, \
-                                       _MIPIB_DBI_BW_CTRL)
+#define _MIPIC_DBI_BW_CTRL             (dev_priv->mipi_mmio_base + 0xb884)
+#define MIPI_DBI_BW_CTRL(port)         _MIPI_PORT(port, _MIPIA_DBI_BW_CTRL, \
+                                       _MIPIC_DBI_BW_CTRL)
 
 #define _MIPIA_CLK_LANE_SWITCH_TIME_CNT                (dev_priv->mipi_mmio_base \
                                                        + 0xb088)
-#define _MIPIB_CLK_LANE_SWITCH_TIME_CNT                (dev_priv->mipi_mmio_base \
+#define _MIPIC_CLK_LANE_SWITCH_TIME_CNT                (dev_priv->mipi_mmio_base \
                                                        + 0xb888)
-#define MIPI_CLK_LANE_SWITCH_TIME_CNT(tc)      _TRANSCODER(tc, \
-       _MIPIA_CLK_LANE_SWITCH_TIME_CNT, _MIPIB_CLK_LANE_SWITCH_TIME_CNT)
+#define MIPI_CLK_LANE_SWITCH_TIME_CNT(port)    _MIPI_PORT(port, \
+       _MIPIA_CLK_LANE_SWITCH_TIME_CNT, _MIPIC_CLK_LANE_SWITCH_TIME_CNT)
 #define  LP_HS_SSW_CNT_SHIFT                           16
 #define  LP_HS_SSW_CNT_MASK                            (0xffff << 16)
 #define  HS_LP_PWR_SW_CNT_SHIFT                                0
 #define  HS_LP_PWR_SW_CNT_MASK                         (0xffff << 0)
 
 #define _MIPIA_STOP_STATE_STALL                (dev_priv->mipi_mmio_base + 0xb08c)
-#define _MIPIB_STOP_STATE_STALL                (dev_priv->mipi_mmio_base + 0xb88c)
-#define MIPI_STOP_STATE_STALL(tc)      _TRANSCODER(tc, \
-                       _MIPIA_STOP_STATE_STALL, _MIPIB_STOP_STATE_STALL)
+#define _MIPIC_STOP_STATE_STALL                (dev_priv->mipi_mmio_base + 0xb88c)
+#define MIPI_STOP_STATE_STALL(port)    _MIPI_PORT(port, \
+                       _MIPIA_STOP_STATE_STALL, _MIPIC_STOP_STATE_STALL)
 #define  STOP_STATE_STALL_COUNTER_SHIFT                        0
 #define  STOP_STATE_STALL_COUNTER_MASK                 (0xff << 0)
 
 #define _MIPIA_INTR_STAT_REG_1         (dev_priv->mipi_mmio_base + 0xb090)
-#define _MIPIB_INTR_STAT_REG_1         (dev_priv->mipi_mmio_base + 0xb890)
-#define MIPI_INTR_STAT_REG_1(tc)       _TRANSCODER(tc, \
-                               _MIPIA_INTR_STAT_REG_1, _MIPIB_INTR_STAT_REG_1)
+#define _MIPIC_INTR_STAT_REG_1         (dev_priv->mipi_mmio_base + 0xb890)
+#define MIPI_INTR_STAT_REG_1(port)     _MIPI_PORT(port, \
+                               _MIPIA_INTR_STAT_REG_1, _MIPIC_INTR_STAT_REG_1)
 #define _MIPIA_INTR_EN_REG_1           (dev_priv->mipi_mmio_base + 0xb094)
-#define _MIPIB_INTR_EN_REG_1           (dev_priv->mipi_mmio_base + 0xb894)
-#define MIPI_INTR_EN_REG_1(tc) _TRANSCODER(tc, _MIPIA_INTR_EN_REG_1, \
-                                       _MIPIB_INTR_EN_REG_1)
+#define _MIPIC_INTR_EN_REG_1           (dev_priv->mipi_mmio_base + 0xb894)
+#define MIPI_INTR_EN_REG_1(port)       _MIPI_PORT(port, _MIPIA_INTR_EN_REG_1, \
+                                       _MIPIC_INTR_EN_REG_1)
 #define  RX_CONTENTION_DETECTED                                (1 << 0)
 
 /* XXX: only pipe A ?!? */
@@ -6908,9 +7082,9 @@ enum punit_power_well {
 /* MIPI adapter registers */
 
 #define _MIPIA_CTRL                    (dev_priv->mipi_mmio_base + 0xb104)
-#define _MIPIB_CTRL                    (dev_priv->mipi_mmio_base + 0xb904)
-#define MIPI_CTRL(tc)                  _TRANSCODER(tc, _MIPIA_CTRL, \
-                                       _MIPIB_CTRL)
+#define _MIPIC_CTRL                    (dev_priv->mipi_mmio_base + 0xb904)
+#define MIPI_CTRL(port)                        _MIPI_PORT(port, _MIPIA_CTRL, \
+                                       _MIPIC_CTRL)
 #define  ESCAPE_CLOCK_DIVIDER_SHIFT                    5 /* A only */
 #define  ESCAPE_CLOCK_DIVIDER_MASK                     (3 << 5)
 #define  ESCAPE_CLOCK_DIVIDER_1                                (0 << 5)
@@ -6923,24 +7097,24 @@ enum punit_power_well {
 #define  RGB_FLIP_TO_BGR                               (1 << 2)
 
 #define _MIPIA_DATA_ADDRESS            (dev_priv->mipi_mmio_base + 0xb108)
-#define _MIPIB_DATA_ADDRESS            (dev_priv->mipi_mmio_base + 0xb908)
-#define MIPI_DATA_ADDRESS(tc)          _TRANSCODER(tc, _MIPIA_DATA_ADDRESS, \
-                                       _MIPIB_DATA_ADDRESS)
+#define _MIPIC_DATA_ADDRESS            (dev_priv->mipi_mmio_base + 0xb908)
+#define MIPI_DATA_ADDRESS(port)                _MIPI_PORT(port, _MIPIA_DATA_ADDRESS, \
+                                       _MIPIC_DATA_ADDRESS)
 #define  DATA_MEM_ADDRESS_SHIFT                                5
 #define  DATA_MEM_ADDRESS_MASK                         (0x7ffffff << 5)
 #define  DATA_VALID                                    (1 << 0)
 
 #define _MIPIA_DATA_LENGTH             (dev_priv->mipi_mmio_base + 0xb10c)
-#define _MIPIB_DATA_LENGTH             (dev_priv->mipi_mmio_base + 0xb90c)
-#define MIPI_DATA_LENGTH(tc)           _TRANSCODER(tc, _MIPIA_DATA_LENGTH, \
-                                       _MIPIB_DATA_LENGTH)
+#define _MIPIC_DATA_LENGTH             (dev_priv->mipi_mmio_base + 0xb90c)
+#define MIPI_DATA_LENGTH(port)         _MIPI_PORT(port, _MIPIA_DATA_LENGTH, \
+                                       _MIPIC_DATA_LENGTH)
 #define  DATA_LENGTH_SHIFT                             0
 #define  DATA_LENGTH_MASK                              (0xfffff << 0)
 
 #define _MIPIA_COMMAND_ADDRESS         (dev_priv->mipi_mmio_base + 0xb110)
-#define _MIPIB_COMMAND_ADDRESS         (dev_priv->mipi_mmio_base + 0xb910)
-#define MIPI_COMMAND_ADDRESS(tc)       _TRANSCODER(tc, \
-                               _MIPIA_COMMAND_ADDRESS, _MIPIB_COMMAND_ADDRESS)
+#define _MIPIC_COMMAND_ADDRESS         (dev_priv->mipi_mmio_base + 0xb910)
+#define MIPI_COMMAND_ADDRESS(port)     _MIPI_PORT(port, \
+                               _MIPIA_COMMAND_ADDRESS, _MIPIC_COMMAND_ADDRESS)
 #define  COMMAND_MEM_ADDRESS_SHIFT                     5
 #define  COMMAND_MEM_ADDRESS_MASK                      (0x7ffffff << 5)
 #define  AUTO_PWG_ENABLE                               (1 << 2)
@@ -6948,22 +7122,22 @@ enum punit_power_well {
 #define  COMMAND_VALID                                 (1 << 0)
 
 #define _MIPIA_COMMAND_LENGTH          (dev_priv->mipi_mmio_base + 0xb114)
-#define _MIPIB_COMMAND_LENGTH          (dev_priv->mipi_mmio_base + 0xb914)
-#define MIPI_COMMAND_LENGTH(tc)        _TRANSCODER(tc, _MIPIA_COMMAND_LENGTH, \
-                                       _MIPIB_COMMAND_LENGTH)
+#define _MIPIC_COMMAND_LENGTH          (dev_priv->mipi_mmio_base + 0xb914)
+#define MIPI_COMMAND_LENGTH(port)      _MIPI_PORT(port, _MIPIA_COMMAND_LENGTH, \
+                                       _MIPIC_COMMAND_LENGTH)
 #define  COMMAND_LENGTH_SHIFT(n)                       (8 * (n)) /* n: 0...3 */
 #define  COMMAND_LENGTH_MASK(n)                                (0xff << (8 * (n)))
 
 #define _MIPIA_READ_DATA_RETURN0       (dev_priv->mipi_mmio_base + 0xb118)
-#define _MIPIB_READ_DATA_RETURN0       (dev_priv->mipi_mmio_base + 0xb918)
-#define MIPI_READ_DATA_RETURN(tc, n) \
-       (_TRANSCODER(tc, _MIPIA_READ_DATA_RETURN0, _MIPIB_READ_DATA_RETURN0) \
+#define _MIPIC_READ_DATA_RETURN0       (dev_priv->mipi_mmio_base + 0xb918)
+#define MIPI_READ_DATA_RETURN(port, n) \
+       (_MIPI_PORT(port, _MIPIA_READ_DATA_RETURN0, _MIPIC_READ_DATA_RETURN0) \
                                        + 4 * (n)) /* n: 0...7 */
 
 #define _MIPIA_READ_DATA_VALID         (dev_priv->mipi_mmio_base + 0xb138)
-#define _MIPIB_READ_DATA_VALID         (dev_priv->mipi_mmio_base + 0xb938)
-#define MIPI_READ_DATA_VALID(tc)       _TRANSCODER(tc, \
-                               _MIPIA_READ_DATA_VALID, _MIPIB_READ_DATA_VALID)
+#define _MIPIC_READ_DATA_VALID         (dev_priv->mipi_mmio_base + 0xb938)
+#define MIPI_READ_DATA_VALID(port)     _MIPI_PORT(port, \
+                               _MIPIA_READ_DATA_VALID, _MIPIC_READ_DATA_VALID)
 #define  READ_DATA_VALID(n)                            (1 << (n))
 
 /* For UMS only (deprecated): */